Nielsen Hayden genealogy
Family: John Gresley / Alice de Swynnerton (F5366)
m. Abt 1345-
Male
John Gresley
Birth Abt 1328 Drakelow, Burton-upon-Trent, Derbyshire, England 
Death Aft 1395 Burial Marriage Abt 1345 [1] Other Spouse Joan Toly | F4996 Marriage Bef 1352 Father Geoffrey de Gresley | F937 Group Sheet Mother Margaret Gernon | F937 Group Sheet
Female
Alice de Swynnerton
Birth Death Abt 1350 Burial Father Roger de Swynnerton | F4651 Group Sheet Mother
Male
+ Nicholas Gresley
Birth Abt 1347 of Drakelow, Burton-upon-Trent, Derbyshire, England Death Aft May 1374 Burial Spouse Thomasina Wastneys | F4746 Marriage Bef May 1364
-
Sources - [S806] The Gresleys of Drakelowe: An Account of the Family, and Notes of its Connexions by Marriage and Descent from the Norman Conquest to the Present Day, by Falconer Madan. Oxford, 1899.
- [S806] The Gresleys of Drakelowe: An Account of the Family, and Notes of its Connexions by Marriage and Descent from the Norman Conquest to the Present Day, by Falconer Madan. Oxford, 1899.